The battery life of the iPhone 15 and iPhone 15 Pro hasn’t seen any significant improvement. The iPhone 15 has a battery capacity of 3,349mAh, which is only slightly better than its predecessor The iPhone 15 Pro Max clocked in at 11 hours 41, more than the iPhone 14 Pro Max and iPhone 13 Pro Max. The iPhone 15 came third with 9 hours 15, and then finally, stone dead last, was the iPhone 15 Pro with a battery life of 9 hours and 20. These stats are impressive, and they are consistently better than the previous round of iPhones. Burn-in issues with the iPhone 15 Pro Max; Poor battery life; Camera launching with a black screen; The iPhone 15 series is great but not perfect; Show 1 more item. The A17 Bionic chip for next year's high-end models of the iPhone 15 lineup could be 35% more efficient compared to current USB-C and 35% better battery life? The 15 Pro is sounding better and The iPhone 15 Pro's battery capacity is 3,274 mAh, up from 3,200 mAh on the iPhone 14 Pro. Finally, the iPhone 15 Pro Max beats them all with its 4,422 mAh cell, up from 4,323 mAh in the iPhone 14 Battery life. The Apple iPhone 15 Pro Max is powered by a 4,441mAh battery, a minor increase over the 14 Pro Max cell (about 2-3%). Apple likes to advertise the Plus model as the best one for The iPhone 15 and iPhone 15 Pro are among Apple's newest iPhone models and follow last year's iPhone 14 and iPhone 14 Pro, the Action Button, and longer battery life, many customers will be First, heavy battery drain while installing iOS 15. It's a heavy process. The iPhone has to download several gigabytes, unpack it, and then update the iPhone. That takes time, CPU power, and When it comes to battery life, the iPhone 15 Pro has a one hour longer battery for video playback than the 13 Pro and the same rating for audio playback: iPhone 13 Pro: iPhone 15 Pro: JNF7Phm.

battery life of iphone 15